Will Mackenzie (b. 1938) is an actor (notably recurring on The Bob Newhart Show as Larry Bondurant) who later became a prolific TV director. His early interests included puppetry before switching to acting. He began his career as a New York stage actor, however, and while he was appearing on Broadway in Hello, Dolly! (as Cornelius Hackl), he was cast as Prince Charming in Jim Henson's 1965 pilot Cinderella. He discussed the experience in 2008: